What are the application characteristics of epoxy glass fiber pipe?

1. Ulike former. Ulike harpikser, herdemidler og modifiseringssystemer kan nesten tilpasse seg kravene til forskjellige applikasjoner på skjemaet, og området kan være fra veldig lav viskositet til faststoff med høyt smeltepunkt.

2. Praktisk herding. Velg en rekke forskjellige herdemidler, epoksyharpikssystemet kan nesten herdes i temperaturområdet 0 ~ 180 ℃.

3. Strong adhesion. The existence of polar hydroxyl and ether bond [1] inherent in the molecular chain of epoxy resin makes it have high adhesion to various substances. The shrinkage of epoxy resin is low when curing, and the internal stress generated is small, which also helps to improve the adhesion strength.

4. Low shrinkage. The reaction between the epoxy resin and the curing agent used is carried out by direct addition reaction or ring-opening polymerization reaction of epoxy groups in the resin molecule, and no water or other volatile by-products are emitted. Compared with unsaturated polyester resins and phenolic resins, they show very low shrinkage (less than 2%) during curing.

5. Mekaniske egenskaper. Det herdede epoksyharpikssystem har utmerkede mekaniske egenskaper.